Vietnamese Bread Roll (Banh Mi) with Chicken

Ingredients

• 1 cup water
• 1 cup rice vinegar
• 1 cup granulated sugar
• 4 tsp salt
• 150g daikon (cut in to matchsticks)
• 150g carrots (cut in to matchsticks)
• 100g cucumbers (thinly sliced lengthwise)
• 450g chicken breast
• 3 cloves garlic
• 2 tbsp fish sauce
• 1 tbsp sugar
• 2 tbsp soy sauce
• 1 tbsp mayonnaise
• ½ tsp lime zest
• 4 -5 medium French baguettes
• mayonnaise
• coriander
• chilli, sliced
• spring onions